diff --git a/Gemfile.lock b/Gemfile.lock
index d3ed0128..f592f30f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -161,7 +161,7 @@ GEM
     method_source (1.0.0)
     mimemagic (0.3.5)
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.0)
     minitest (5.11.3)
     minitest-reporters (1.3.8)
       ansi
@@ -178,13 +178,15 @@ GEM
     net-ssh (6.1.0)
     nio4r (2.5.2)
     nio4r (2.5.2-java)
-    nokogiri (1.10.10)
-      mini_portile2 (~> 2.4.0)
-    nokogiri (1.10.10-java)
-    nokogiri (1.10.10-x64-mingw32)
-      mini_portile2 (~> 2.4.0)
-    nokogiri (1.10.10-x86-mingw32)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.4)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
+    nokogiri (1.13.4-java)
+      racc (~> 1.4)
+    nokogiri (1.13.4-x64-mingw32)
+      racc (~> 1.4)
+    nokogiri (1.13.4-x86-mingw32)
+      racc (~> 1.4)
     notiffany (0.1.3)
       nenv (~> 0.1)
       shellany (~> 0.0)
@@ -207,6 +209,8 @@ GEM
       nio4r (~> 2.0)
     puma (4.3.5-java)
       nio4r (~> 2.0)
+    racc (1.6.0)
+    racc (1.6.0-java)
     rack (2.2.3)
     rack-proxy (0.6.5)
       rack